I'm sure she would adapt and be fine..
Although I will say Michelle Obama and Laura Bush, both OUTSTANDING first ladies.. I don't care who you are.. they both represented us well in their unforgiving, unpaid roles.
Hillary Clinton never had much chance to shine.. for obvious reasons.. but she sure made up for it later as being one excellent Secretary of State.. totally floors me.. I used to have such a distaste for the woman.. in fact I feel quit a bit of shame over it now.. it was totally displaced.. she EARNED her keep in my book.